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Patent Searching and Data


Title:
多段クロス圧延機
Document Type and Number:
Japanese Patent JP3620102
Kind Code:
B2
Inventors:
Tsutsui Tsutomu
Application Number:
JP16657495A
Publication Date:
February 16, 2005
Filing Date:
June 30, 1995
Export Citation:
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Assignee:
Ishikawajima Harima Heavy Industries Co., Ltd.
International Classes:
B21B13/14; B21B31/16; B21B31/20; B21B31/22; (IPC1-7): B21B13/14; B21B31/16; B21B31/20; B21B31/22
Domestic Patent References:
JP6000509A
JP6031307A
JP6023411A
JP6000518A
JP5104106A
JP57007602U
JP6009704U
Attorney, Agent or Firm:
Masatake Shiga
Takashi Watanabe
Shigeo Naruse